12" Polished Aluminum Flat Oval Air Cleaner Base

• Flat base style supports 12" X 8 3/8" air-cleaner assemblies.

• Aluminum construction with polished finish supports stable mounting.

• 5 1/8" neck flange should be verified against carburetor or throttle-body air-cleaner neck size.

• Raised 3/4" filter placement helps manage air-cleaner height and hood clearance.

Built for universal carbureted air-cleaner applications, this air-cleaner base helps position the filter assembly with the listed 5 1/8" flange and flat base layout.

Airflow & Filtration Performance
The flat base style places the filter raised 3/4" to help manage carburetor clearance, air-cleaner height, and installation layout.

Construction & Engine-Bay Finish
Aluminum base construction with a polished finish supports stable air-cleaner mounting and clean engine-bay presentation.

Sizing & Installation Details
Neck flange is listed at 5 1/8". Air-cleaner size is 12" X 8 3/8". Shape is Oval. Verify carburetor neck diameter, filter height, top fitment, and hood clearance before installation.

System Matching & Serviceability
Confirm throttle linkage clearance, breather routing, fuel-line clearance, and stud length before final assembly.

What does an air filter do?
An air filter prevents dirt and debris from entering the engine while allowing clean airflow for proper combustion.

Is this air filter compatible with my engine?
This air filter is designed for universal or compatible intake setups and should match your carburetor or intake dimensions.

Do I need to replace this air filter?
Yes, depending on usage, the filter may need to be replaced periodically.

Will this air filter improve performance?
Yes, a high-flow air filter can improve airflow, throttle response, and overall engine performance.

Is this a good upgrade over a stock air filter?
Yes, aftermarket air filters can provide better airflow and improved filtration compared to stock filters.

Do I need to check clearance before installing this air filter?
Yes, air filter height and diameter should be checked to ensure proper hood and engine clearance.

Can this air filter be used in performance builds?
Yes, air filters are commonly upgraded in performance and custom engine builds.